Crataegus douglasii var. rivularis (Nutt.) Sarg.
List of subtaxa

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Crataegus douglasii var. rivularis
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Main name
Taxonomy
Subtaxa

Main name

Crataegus rivularis Nutt.

Taxonomy

divisionMagnoliophyta
classMagnoliopsida
ordoRosales
familiaRosaceae
genusCrataegus
speciesdouglasii Lindl.
varietyrivularis (Nutt.) Sarg. (absent in original source)
See also:

Subtaxa

No registered subtaxa
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